carvalhoviniciusluiz / restify-render-middleware

index.js ➔ ???   A

last analyzed 2018-04-02 17:35 UTC

1			'use strict'
2
3			const path = require('path')
4
5			const render = (options, res, next) => {
			0 ignored issues – show Unused Code introduced 2018-04-02 17:35 UTC by   Report Bug   Copy Issue Report The parameter next is not used and could be removed. This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function. Loading history...
6			const callback = (err, html) => {
7			if (err) {
8			throw err
9			}
10			res.setHeader('Content-Type', 'text/html')
11			res.writeHead(200)
12			res.end(html)
13			}
14			return function (view, state = {}, userCallback) {
15			options.engine(path.join(options.dir, view), state, userCallback || callback)
16			}
17			}
18
19			const middleware = (options) => {
20			return function (req, res, next) {
21			res.render = render(options, res, next)
22			next()
23			}
24			}
25
26			module.exports = middleware
27